Melissa Claudio, GNP
NPI 1639377518 · Gerontology Nurse Practitioner · Phoenix, AZ
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Claudio, GNP is a Gerontology Nurse Practitioner provider in Phoenix, AZ (NPI 1639377518).
Provider details
- NPI number
- 1639377518
- Entity type
- Individual
- Primary specialty
- Gerontology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- GNP
- Sex
- Female
- Sole proprietor
- No
- License
- AP2719 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
2,238 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 787 | $59 |
| Residence Visit for Established Patient With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99349 | 676 | $104 |
| Residence Visit for Established Patient With Low Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99348 | 188 | $63 |
| Psychotherapy With Evaluation and Management Visit, 30 Minutes90833 | 147 | $53 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 129 | $88 |
| Follow-Up Psychiatric Collaborative Care Management, Subsequent Calendar Month, First 60 Minutes99493 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Quetiapine Fumarate | 360 | 45 |
| Buspirone Hcl | 262 | 39 |
| Sertraline Hcl | 233 | 50 |
| Trazodone Hcl | 184 | 37 |
| Divalproex Sodium | 131 | 25 |
| Mirtazapine | 109 | 28 |
| Hydroxyzine Pamoate | 107 | 36 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-07-03
- Last updated
- 2014-06-03
Frequently asked questions
- What is Melissa Claudio's NPI number?
- Melissa Claudio's National Provider Identifier (NPI) is 1639377518, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Claudio's specialty?
- Melissa Claudio is listed in the NPPES registry with a primary specialty of Gerontology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Claudio located?
- Melissa Claudio's practice location on file with NPPES is 3003 N Central Ave, Phoenix, AZ 85012-2902.
- What is Melissa Claudio's phone number?
- The practice phone number listed in the NPPES registry for Melissa Claudio is (602) 462-1132.
- Does Melissa Claudio accept Medicare?
- Melissa Claudio is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Claudio's NPI active?
- Yes — Melissa Claudio's NPI (1639377518) is active in the NPPES registry as of the last update on 2014-06-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.